System for making intermodal transport vehicles comprises hydraulically motorized wheel pivots and integrated gas damper means

摘要

The intermodal transport vehicle comprises hydraulically motorized wheel pivots and integrated gas damper means. There are means for adjusting the height of the wheels and wheel motors. Each wheel pivot is supplied from a central hydraulic unit driven by the vehicle's heat engine. The wheel pivot comprises a tire (1) on the rim (2) on which a hydraulic motor (3) is fixed. An arm (4) is rigidly fixed on a motor shoulder and extends in a bend (5) above the wheel vertical axis (XX'). The angled top of the arm is extended by a tube (6) sliding in an annular hydraulic actuator (7). A piston (8) integral with a rod (9) fixed on the vehicle chassis slides in the tube bore (10).